Shenzhen Unitronic Power System Co., Ltd

Shenzhen Unitronic Power System Co., Ltd

UNR31 series high-frequency three phase UPS

2023 06/13

Glad to introduce our hot product UNR31 series UPS which has excellent features! UNR31 series UPS is a high-frequency three phase in and single phase out rack mount UPS. It adopts advanced #PFC technology, making the input power factor greater than 99% with a strong load capacity.


The UNR31 series high-frequency three-phase UPS is a state-of-the-art product designed to provide reliable and uninterrupted power supply for critical applications. This UPS system is specifically designed for industrial and commercial use, where power outages can have severe consequences.

The UNR31 series UPS utilizes advanced high-frequency technology, which ensures high efficiency and reliability. It has a wide input voltage range and can withstand voltage fluctuations, making it suitable for various power supply environments. With its three-phase input and output, it can provide stable power to three-phase equipment, ensuring smooth operation.

It has LED or LCD display for option. Configured external UPS batteries support flexible battery configuration that optimizes battery investment, and is compatible with generators.


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